CNC Boring Bar Machinist/Programmer

MRA - The Management Association; Oak Creek (WI); On-site; USD 55,000 - 75,000; Full time

Job summary

Zenar Corporation in Oak Creek, Wisconsin is seeking a CNC Boring Bar Machinist/Programmer to join the manufacturing team. You will program and modify controls, set up and operate horizontal boring bars, and ensure tight tolerances on a wide range of parts.

You will read blueprints, select tooling and speeds and feeds, verify dimensions with micrometers and calipers, and work with engineering to optimize processes for quality and efficiency.

Qualifications

• Proficient in reading blueprints and GD&T.
• Strong CNC programming and setup capabilities for bore bars.
• Familiar with precision measurement tools and calibration procedures.

Responsibilities

• Program and modify CNC bore bar programs.
• Set up, adjust and operate horizontal boring bars with tight tolerances.
• Align and secure large irregular workpieces using cranes and magnets.
• Select speeds/feeds, tooling and sequences; verify dimensions with precision instruments.
• Collaborate with engineering to improve machining efficiency.

Skills

CNC programming

Blueprint reading

G-code/M-code

Precision measurement

Machine operation

Fanuc controls

Tools

CNC equipment

Jib cranes

Magnetic fixtures

Job description

CNC Boring Bar Machinist/Programmer

Zenar Corporation

Oak Creek, WI

Duties/Responsiblities

• Program and/or modify computer programs.
• Set up, adjust and operate various sizes of horizontal boring bars to bore, mill and drill a wide variety of work maintaining a high degree of accuracy and strict tolerances.
• Set-up which includes aligning and securing large irregular work pieces having several interrelated dimensions, using jib cranes, 10-ton crane, straps and magnets.
• Select speeds and feeds, tooling and operational sequences; lay out reference points and boring location.
• Observe drilling or boring machine operations to detect any problems.
• Verify conformance of machined work to specifications,
• Use drawings and a wide variety of precision measuring instruments.
• Exhibit proficient knowledge of machine shop practices, techniques, programming, machine operation and tooling.
• Knowledge of machine processes and other techniques for maximizing efficiency during the machining of parts.
• Measure and examine completed units to check for defects and ensure conformance to specifications, using precision instruments, such as micrometers and calipers.
• Maintain machine tools in proper operational condition.
• Evaluate machining procedures and recommend changes or modifications for improved efficiency or adaptability.
• Confer with engineering, supervisory, or manufacturing personnel to exchange technical information.

Technology Skills

• Fanuc G-code, M-code, computer programming and modifications.

Occupational Requirements

• Mathematics- Knowledge of arithmetic, algebra, geometry, calculus, statistics, and their applications.
• Dependability - Job requires being reliable, responsible, and dependable.
• Production and Processing - Knowledge of machine processes and other techniques for maximizing efficiency during the machining of parts.
• Knowledge - Knowledge of techniques, tools, and precision principles involved in the production of parts utilizing blueprints and/or drawings.
• Analytical Thinking - The ability to analyze information using logic to address unexpected issues and problems.
• Attention to Detail - The ability to be careful about detail and thorough in completing work tasks.
• Innovation - Job requires creativity and alternative thinking to develop new ideas for and answers to production related problems.
• Initiative - Job requires a willingness to take on responsibilities and challenges.

Physical Requirements:

• Must be able to lift up to 25 pounds on a regular basis.
• Must be able to manipulate large parts with a crane using hooks, straps and magnets.
• Must have manual dexterity including standing, bending, stooping, and reaching.
• Must have excellent hand-eye coordination.
• Safety glasses and steel toe shoes are required.

Summary

As a CNC Machinist specializing in Bore Bar operations, you will be a vital part of our manufacturing team. Your expertise in blueprint reading, CNC programming, and precision measuring instruments will be essential in producing high-quality machined parts. With a strong foundation in machining, math, and CNC technology, you will operate a CNC bore bar efficiently to meet production requirements. Your proficiency in using calipers, micrometers, and GD&T will ensure precise and accurate machining processes. Join our team and showcase your skills in CNC machining to contribute to the success of our organization.